@TechReport{      Kumar,
  Author        = "Kumar, K Narayan",
  date-added    = "2012-04-05 11:00:01 +0200",
  date-modified = "2012-04-05 11:00:55 +0200",
  Keywords      = "automata theory",
  Title         = "Lecture notes on Automata, Logics, Algebras and Games",
  Year          = "2006",
  File          = "Lecture notes on Automata, Logics, Algebras and Games - Kumar (0) (0) - a - a - g.pdf"
}

@TechReport{ Kumar, Author = "Kumar, K Narayan", date-added = "2012-04-05 11:00:01 +0200", date-modified = "2012-04-05 11:00:55 +0200", Keywords = "automata theory", Title = "Lecture notes on Automata, Logics, Algebras and Games", Year = "2006", File = "Lecture notes on Automata, Logics, Algebras and Games - Kumar (0) (0) - a - a - g.pdf" }